/* 登录页 */
body{ background:#000;}
.login_logo{ width:300px; margin:auto; overflow:hidden; margin-bottom:30px; margin-top:16%;}
.login_logo img{ width:100%;}
.login_user{ width:280px; padding:0 15px; font-size:16px; color:#000; margin:auto; background:#fff; border-radius: 5px; height:40px; margin-bottom:20px; line-height:40px;}
.login_user input{ border:none; line-height:40px; background:none; font-size:16px; width:230px; float:right; letter-spacing:1px;}
.login_signin{ width:310px; border-radius: 5px; height:40px; margin:auto; background:#fdb500; text-align:center;}
.login_signin a{ display:block; line-height:40px; font-size:16px; color:#000;}